156731399552

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{50021}}^1$

素因数の和:50324

約数の個数: 128

約数和(自身を含む): 385729646400

約数和(自身を除く): 228998246848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 269, 364, 416, 448, 538, 728, 832, 896, 1076, 1456, 1664, 1883, 2152, 2912, 3497, 3766, 4304, 5824, 6994, 7532, 8608, 11648, 13988, 15064, 17216, 24479, 27976, 30128, 34432, 48958, 50021, 55952, 60256, 97916, 100042, 111904, 120512, 195832, 200084, 223808, 241024, 350147, 391664, 400168, 447616, 650273, 700294, 783328, 800336, 1300546, 1400588, 1566656, 1600672, 2601092, 2801176, 3133312, 3201344, 4551911, 5202184, 5602352, 6402688, 9103822, 10404368, 11204704, 13455649, 18207644, 20808736, 22409408, 26911298, 36415288, 41617472, 44818816, 53822596, 72830576, 83234944, 94189543, 107645192, 145661152, 174923437, 188379086, 215290384, 291322304, 349846874, 376758172, 430580768, 582644608, 699693748, 753516344, 861161536, 1224464059, 1399387496, 1507032688, 1722323072, 2448928118, 2798774992, 3014065376, 4897856236, 5597549984, 6028130752, 9795712472, 11195099968, 12056261504, 19591424944, 22390199936, 39182849888, 78365699776, 156731399552]

約数ペア:

[(1, 156731399552), (2, 78365699776), (4, 39182849888), (7, 22390199936), (8, 19591424944), (13, 12056261504), (14, 11195099968), (16, 9795712472), (26, 6028130752), (28, 5597549984), (32, 4897856236), (52, 3014065376), (56, 2798774992), (64, 2448928118), (91, 1722323072), (104, 1507032688), (112, 1399387496), (128, 1224464059), (182, 861161536), (208, 753516344), (224, 699693748), (269, 582644608), (364, 430580768), (416, 376758172), (448, 349846874), (538, 291322304), (728, 215290384), (832, 188379086), (896, 174923437), (1076, 145661152), (1456, 107645192), (1664, 94189543), (1883, 83234944), (2152, 72830576), (2912, 53822596), (3497, 44818816), (3766, 41617472), (4304, 36415288), (5824, 26911298), (6994, 22409408), (7532, 20808736), (8608, 18207644), (11648, 13455649), (13988, 11204704), (15064, 10404368), (17216, 9103822), (24479, 6402688), (27976, 5602352), (30128, 5202184), (34432, 4551911), (48958, 3201344), (50021, 3133312), (55952, 2801176), (60256, 2601092), (97916, 1600672), (100042, 1566656), (111904, 1400588), (120512, 1300546), (195832, 800336), (200084, 783328), (223808, 700294), (241024, 650273), (350147, 447616), (391664, 400168)]